title: Chloride/phosphate ratio in primary hyperparathyroidism.
mesh_terms: D002712:Chlorides / Q000097:blood*; D006801:Humans; D006934:Hypercalcemia / Q000209:etiology*; D006961:Hyperparathyroidism / Q000097:blood / Q000150:complications / Q000175:diagnosis*; D010710:Phosphates / Q000097:blood*; D051437:Renal Insufficiency / Q000097:blood / Q000150:complications; D012189:Retrospective Studies
chemical_list: D002712:Chlorides; D010710:Phosphates